Tools & Wizards About Us
leftcoast.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

leftcoast.com

Left Coast T-Shirt Co, San Luis Obispo, Screenprinting, Embroidery, Promotional Products

Page Load Speed

1.9 sec in total

First Response

292 ms

Resources Loaded

1.4 sec

Page Rendered

176 ms

leftcoast.com screenshot

About Website

Click here to check amazing Left Coast content. Otherwise, check out these important facts you probably never knew about leftcoast.com

Left Coast T-Shirt Company is a premier supplier of every type of imprinted apparel and promotional product. We do in-house full-service screenprinting and embroidery on t-shirts, polos, hats, sweatsh...

Visit leftcoast.com

Key Findings

We analyzed Leftcoast.com page load time and found that the first response time was 292 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

leftcoast.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value5.2 s

75/100

10%

Network Requests Diagram

leftcoast.com

292 ms

www.leftcoast.com

190 ms

www.leftcoast.com

269 ms

style.css

63 ms

functions.js

126 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Leftcoast.com, 6% (2 requests) were made to Ssl.google-analytics.com and 3% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (372 ms) belongs to the original domain Leftcoast.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.9 kB (15%)

Content Size

529.6 kB

After Optimization

452.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leftcoast.com main page is 529.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 441.1 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 6.9 kB

  • Original 10.2 kB
  • After minification 9.6 kB
  • After compression 3.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 6.9 kB or 67% of the original size.

Image Optimization

-9%

Potential reduce by 39.6 kB

  • Original 441.1 kB
  • After minification 401.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Left Coast images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 30.1 kB

  • Original 75.7 kB
  • After minification 75.7 kB
  • After compression 45.5 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 30.1 kB or 40% of the original size.

CSS Optimization

-11%

Potential reduce by 294 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Leftcoast.com needs all CSS files to be minified and compressed as it can save up to 294 B or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (17%)

Requests Now

30

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Left Coast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

leftcoast.com

leftcoast.com

292 ms

www.leftcoast.com

www.leftcoast.com

190 ms

www.leftcoast.com

www.leftcoast.com

269 ms

style.css

style.css

63 ms

functions.js

functions.js

126 ms

getscreen.js

getscreen.js

189 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

255 ms

jquery.legit-1.2.js

jquery.legit-1.2.js

187 ms

background.jpg

background.jpg

261 ms

ga.js

ga.js

64 ms

fbevents.js

fbevents.js

37 ms

logo_bg.jpg

logo_bg.jpg

125 ms

header_bg_home.jpg

header_bg_home.jpg

65 ms

home_button_screenprinting.png

home_button_screenprinting.png

124 ms

home_button_embroidery.png

home_button_embroidery.png

125 ms

home_button_promo_products.png

home_button_promo_products.png

102 ms

home_button_greek_letters.png

home_button_greek_letters.png

126 ms

content_bg.jpg

content_bg.jpg

165 ms

home_special_screenprinting.png

home_special_screenprinting.png

185 ms

home_special_embroidery.png

home_special_embroidery.png

187 ms

home_special_promo_products.png

home_special_promo_products.png

186 ms

home_special_greek_letters.png

home_special_greek_letters.png

187 ms

free_with_order_bg.jpg

free_with_order_bg.jpg

187 ms

free_with_order_bullet.gif

free_with_order_bullet.gif

227 ms

subscribe.png

subscribe.png

248 ms

icon_facebook.png

icon_facebook.png

248 ms

left_coast_tees_logo.png

left_coast_tees_logo.png

248 ms

2_header_home.jpg

2_header_home.jpg

372 ms

greek_license_bg.png

greek_license_bg.png

238 ms

college_license_bg.png

college_license_bg.png

276 ms

footer_bg.jpg

footer_bg.jpg

297 ms

header_photo_bg.png

header_photo_bg.png

297 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

leftcoast.com accessibility score

75

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<input type="image"> elements do not have [alt] text

High

Links do not have a discernible name

Best Practices

leftcoast.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

leftcoast.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leftcoast.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Leftcoast.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

leftcoast.com

Open Graph description is not detected on the main page of Left Coast. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: